Lighting shade



FIG. 1 is a front perspective view of a lighting shade comprising the new design;

FIG. 2 is a front elevational view thereof, a rear elevational view being a mirror image thereof;

FIG. 3 is a left side elevational view thereof, a right side elevational view being a mirror image thereof;

FIG. 4 is top view thereof;

FIG. 5 is a bottom view thereof; and,

FIG. 6 is a front perspective view of the lighting shade of FIG. 1 configured as a table lamp.

The broken lines are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a lighting shade, as shown and described. 